One U.S. hummingbird species truly hunkers down for the winter, and that’s the Anna’s Hummingbird. In the early 1900s, they ...

At marshy ponds from Mexico to Panama, this odd shorebird is common. Its long toes allow it to run about on lily pads and ...

A swift-flying seabird, extremely graceful and agile in flight. When swimming, it floats buoyantly, and it takes flight from the water easily. Of the three jaeger species, the Long-tail is the ...

Related to our Painted Redstart but not quite as showy, this warbler is very widespread in the American tropics. Throughout its extensive range it is a bird of forests in the foothills and mountains.